Device for adding nutrient elements into water-soluble fertilizer

Abstract

The utility model relates to the technical field of organic fertilizer production and processing, in particular to a water-soluble fertilizer nutrient element adding device which comprises a barrel-shaped body, a mounting seat is detachably connected to an adding end at the top of the barrel-shaped body, and a discharging pipe is connected to a discharging end at the bottom of the barrel-shaped body through a control valve. A filter part and a pressing plate are arranged at the top of the mounting seat, and the filter part is used for stopping caked nutrient elements and is matched with the pressing plate to crush the caked nutrient elements; wherein an anti-blocking piece is arranged in the pressing plate and used for preventing the filtering piece from being blocked, blocking filtering can be carried out on cakes exceeding the diameter of a grating groove through grating plates of different specifications, in addition, the blocked cakes can be crushed by opening and closing the pressing plate, and after crushing, the cakes can be separated from the filtering piece through a supporting plate pressing mode. And cakes blocked in the grating groove are cleaned through the convex structure at the bottom.

Description

Technical Field

[0001] This utility model relates to the field of organic fertilizer production and processing technology, and in particular to a device for adding nutrients to water-soluble fertilizer. Background Technology

[0002] Water-soluble fertilizer is a multi-element compound fertilizer that can be completely dissolved in water. It can dissolve quickly in water, is more easily absorbed by crops, and has a high absorption and utilization rate. The main characteristics of water-soluble fertilizer include comprehensive nutrition, fast fertilizer effect, and simple application method.

[0003] To meet the nutritional needs of different crops at different growth stages, nutrients such as nitrogen, phosphorus, and potassium can be added to water-soluble fertilizers for mixing. For example, Chinese Patent Publication No. CN214482249U discloses a water-soluble fertilizer adding funnel, comprising a cylindrical body with a circular top and a spout; a basin-shaped drain dish is provided on the top, with a drain outlet at the bottom of the dish that is identical to and communicates with the top of the cylindrical body; the remaining part of the bottom of the dish forms a support, on which a filter screen or grid is placed to cover the drain outlet for filtration, creating a certain distance between the filter screen or grid and the top of the dish to accommodate the water-fertilizer mixture; a control valve is provided on one side of the spout, and a dispensing pipe is connected to the bottom of the spout; this water-soluble fertilizer adding funnel has the advantages of easy filter screen installation and removal, and the filter screen, when installed on the top of the cylindrical body, is less prone to clogging, thus improving the dissolution efficiency of the water-fertilizer mixture.

[0004] In practice, nutrients such as nitrogen, phosphorus, and potassium are usually processed and stored as solid particles. After storage, these nutrients react chemically with carbon dioxide or moisture in the air to form clumps. If the clumps of nutrients cannot be crushed and added directly to water-soluble fertilizer, the reaction of the water-soluble fertilizer may be insufficient, and the subsequent reaction efficiency of the water-soluble fertilizer may also be affected. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that cannot pulverize clumped nutrients, thus affecting the reaction efficiency of water-soluble fertilizers, and to propose a device for adding nutrients to water-soluble fertilizers.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design a device for adding nutrients to water-soluble fertilizer, including a cylindrical body, with a mounting base detachably connected to the top of the cylindrical body at the adding end, and a feeding pipe connected to the bottom of the cylindrical body at the feeding end via a control valve. The top of the mounting base is provided with a filter element and a pressure plate. The filter element is used to block the clumps of nutrients and works with the pressure plate to crush the clumps.

[0008] The pressure plate is equipped with an anti-clogging component, which is used to prevent the filter element from becoming clogged.

[0009] Furthermore, the cylindrical body has a funnel-shaped structure, the mounting base is adapted to the top of the cylindrical body, the filter element is provided at the midpoint of the mounting base through a connecting mounting groove, and the mounting base is also engaged with the top of the cylindrical body through a slot with an upward-recessed bottom.

[0010] Furthermore, a pair of deformation grooves are symmetrically provided on the top side of the cylindrical body, and elastic claws are formed through the deformation grooves. At least one elastic claw is provided on the opposite side of the cylindrical body, and a locking block is provided at the movable end of the elastic claw. The mounting base is provided with locking grooves on both sides that are adapted to the locking block.

[0011] Furthermore, the pressure plate is adapted to the mounting groove and is also rotatably connected to the top inner side of the mounting base. The anti-clogging component is provided on the side of the pressure plate near the filter element through the receiving groove.

[0012] Furthermore, the anti-clogging component includes a support plate, one side of which is threaded with a connecting rod, and the other side is provided with several sets of protruding structures. The midpoint of the receiving groove passes through the pressure plate to form a through hole, and the connecting rod is slidably connected in the through hole. The filter component is a grid plate, and the protruding structures are correspondingly arranged with the grid grooves of the grid plate.

[0013] Furthermore, a compression spring is fitted onto the free end of the connecting rod, and a stop block is fixedly connected to the top. The two ends of the compression spring abut against the stop block and the pressure plate.

[0014] The present invention discloses a device for adding nutrients to water-soluble fertilizer. The advantages of this device are as follows: A mounting base is detachably connected to the top of the feeding funnel via elastic claws. A grid plate and a pressure plate are installed on the mounting base. Grid plates of different specifications can filter and stop clumps exceeding the diameter of the grid channel, preventing the addition of clumps of nutrients into the water-soluble fertilizer and thus avoiding interference with subsequent processing. Furthermore, the pressure plate can crush the stopped clumps by opening and closing. After crushing, pressing the support plate and using the raised structure at the bottom can clean the clumps blocking the grid channel, preventing blockages that could affect the subsequent addition of nutrients. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is an enlarged view of the structure of the mounting base of this utility model;

[0017] Figure 3 for Figure 2 A magnified structural diagram of area A;

[0018] Figure 4 This is a cross-sectional view of the support plate of this utility model.

[0019] In the diagram: 1. Cylindrical body; 11. Adding end; 12. Discharging end; 13. Deformation groove; 14. Elastic claw; 15. Locking block; 2. Mounting base; 21. Mounting groove; 22. Slot; 23. Locking groove; 3. Discharging pipe; 4. Filter element; 5. Pressure plate; 51. Receiving groove; 6. Anti-clogging element; 61. Support plate; 62. Connecting rod; 63. Protruding structure; 64. Compression spring; 65. Stop block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 A device for adding nutrients to water-soluble fertilizer includes a cylindrical body 1. An installation base 2 is detachably connected to the addition end 11 at the top of the cylindrical body 1. A discharge pipe 3 is connected to the discharge end 12 at the bottom of the cylindrical body 1 through a control valve. The top of the installation base 2 is provided with a filter element 4 and a pressure plate 5. The filter element 4 is used to block the clumps of nutrients and, together with the pressure plate 5, crushes the clumps.

[0022] The pressure plate 5 is provided with an anti-clogging component 6, which is used to prevent the filter element 4 from becoming clogged.

[0023] Furthermore, the cylindrical body 1 has a funnel-shaped structure, the mounting base 2 is adapted to the top of the cylindrical body 1, the midpoint of the mounting base 2 is provided with the filter element 4 through the connecting mounting groove 21, and the mounting base 2 is also engaged with the top of the cylindrical body 1 through the slot 22 with the bottom recessed upward.

[0024] It should be added that the mounting base 2 has an extension on the inner wall of the mounting groove 21, the filter element 4 is mounted on the extension, and the filter element 4 can be fixed to the mounting base 2 by locking bolts;

[0025] The installation base 2 can be disassembled and installed to facilitate cleaning of the inner wall of the cylindrical body 1 and disassembly and cleaning of the filter element 4.

[0026] Furthermore, the top side of the cylindrical body 1 is symmetrically provided with a pair of deformation grooves 13, and the deformation grooves 13 form elastic claws 14. At least one elastic claw 14 is provided on the opposite side of the cylindrical body 1, and a locking block 15 is provided at the movable end of the elastic claw 14. The mounting base 2 is provided with locking grooves 23 on both sides that are adapted to the locking block 15.

[0027] It is worth mentioning that the cylindrical body 1 is preferably made of plastic material. Taking advantage of the deformability of plastic, a deformation groove 13 is provided. An elastic claw 14 is formed through the deformation groove 13. When the elastic claw 14 is engaged with the locking block 15, it deforms due to the resistance and engages with the locking groove 23 to fix the mounting base 2.

[0028] More specifically, the pressure plate 5 is adapted to the mounting groove 21 and is also rotatably connected to the top inner side of the mounting base 2. The anti-clogging component 6 is provided on the side of the pressure plate 5 near the filter element 4 through the receiving groove 51.

[0029] In general, the anti-clogging component 6 includes a support plate 61, a connecting rod 62 is threadedly connected to one side of the support plate 61, and a number of protruding structures 63 are provided on the other side. The midpoint of the receiving groove 51 passes through the pressure plate 5 to form a through hole, and the connecting rod 62 is slidably connected in the through hole. The filter component 4 is a grid plate, and the protruding structures 63 are correspondingly arranged with the grid groove of the grid plate.

[0030] In specific operation, different specifications of grid plates can be used to stop and filter clumps that exceed the diameter of the grid groove. The pressure plate 5 is opened and closed, and the connecting rod 62 is pressed so that the support plate 61 crushes and cleans the nutrients in the clumps.

[0031] Among them, the support plate 61 can crush the clumps, and can also use the bottom protrusion structure 63 to clean the clumps blocked in the grid channel by moving downward, so as to prevent the grid plate from being blocked.

[0032] Finally, a compression spring 64 is sleeved on the free end of the connecting rod 62, and a stop block 65 is fixedly connected to the top. The two ends of the compression spring 64 abut against the stop block 65 and the pressure plate 5.

[0033] Specifically, the compression spring 64 provides elastic support for the support plate 61, enabling the support plate 61 to reset under the action of the supporting force. The support plate 61 can be disassembled after the rotating stop block 65 is removed, which facilitates the cleaning of the sticky clumps and the replacement of the support plate 61 with a grid plate of different specifications.

[0034] Working method: During operation, a mounting seat 2 is provided on the top of the cylindrical body 1. When the mounting seat 2 is installed, its bottom will abut against the locking block 15. When the locking block 15 is abutted, it will deform using the deformation groove 13 to avoid the mounting seat 2, and then engage with the locking groove 23 to restore its deformation and fix the mounting seat 2.

[0035] Then, pour nutrients into the mounting base 2. The clumps of nutrients are filtered by the filter element 4 to prevent affecting the reaction efficiency of water-soluble fertilizer. Then rotate the pressure plate 5. The pressure plate 5 crushes the clumps of nutrients through the support plate 61 at the bottom. You can also press the connecting rod 62 to drive the support plate 61 to move and clear the clumps blocked in the grid channel.

[0036] Finally, after rotating the stop block 65 to disassemble it, the support plate 61 can be removed, making it easy to clean the sticky clumps and replace the support plate 61 with one that is compatible with different specifications of grating plates.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for adding nutrient elements to water-soluble fertilizers, comprising a cylindrical body (1), characterized in that: The mounting seat (2) is detachably connected to the top of the barrel body (1) at the adding end (11), and a discharging pipe (3) is connected to the bottom of the barrel body (1) at the discharging end (12) through a control valve, wherein the top of the mounting seat (2) is provided with a filter (4) and a pressing plate (5), the filter (4) is used for stopping the caked nutrient elements, and the pressing plate (5) is used for crushing the caked nutrient elements. The pressing plate (5) is provided with an anti-blocking piece (6), and the anti-blocking piece (6) is used for preventing the filter (4) from being blocked.

2. The device for adding nutrient elements to water-soluble fertilizer according to claim 1, characterized in that: The barrel body (1) is in a funnel structure, the mounting seat (2) is matched with the top of the barrel body (1), the midpoint of the mounting seat (2) is provided with the filter (4) through a communicating mounting groove (21), and the mounting seat (2) is further clamped with the top of the barrel body (1) through an upwardly recessed insertion groove (22) at the bottom.

3. The device for adding nutrient elements to water-soluble fertilizer according to claim 1, characterized in that: The barrel body (1) is symmetrically provided with a pair of deformation grooves (13) at the top side, and the deformation grooves (13) form elastic claws (14), the elastic claws (14) are provided at least one on the opposite sides of the barrel body (1), and the elastic claws (14) are further provided with clamping blocks (15) at the movable ends, and the mounting seat (2) is provided with clamping grooves (23) matched with the clamping blocks (15) at the two sides.

4. The device for adding nutrient elements to water-soluble fertilizer according to claim 2, characterized in that: The pressing plate (5) is matched with the mounting groove (21), and the pressing plate (5) is further rotationally connected to the inner side of the top of the mounting seat (2), and the anti-blocking piece (6) is provided on the side of the pressing plate (5) close to the filter (4) through a containing groove (51).

5. The device for adding nutrient elements to water-soluble fertilizer according to claim 4, characterized in that: The anti-blocking piece (6) comprises a support plate (61), one side of the support plate (61) is threadedly connected with a connecting rod (62), the other side of the support plate (61) is provided with a plurality of groups of protruding structures (63), the midpoint of the containing groove (51) penetrates the pressing plate (5) to form a through hole, and the connecting rod (62) is slidingly connected in the through hole, wherein the filter (4) is a grating plate, and the protruding structures (63) are correspondingly arranged with grating grooves of the grating plate.

6. The device for adding nutrient elements to water-soluble fertilizer according to claim 5, characterized in that: The free end of the connecting rod (62) is sleeved with a compression spring (64), and a stop block (65) is fixedly connected to the top of the compression spring (64), and the two ends of the compression spring (64) abut against the stop block (65) and the pressing plate (5).

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